Garro, N. and Kennedy, S. and Phillips, R. and Aichmayr, G. and Rössler, Ulrich and Vina, L. (2003) Preservation of quantum coherence after exciton-exciton interaction in quantum wells. Physical Review B 67 (12), p. 121302.
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Other URL: http://link.aps.org/abstract/PRB/v67/e121302
The dynamics of exciton-exciton interaction in quantum wells has been investigated by monitoring the time-resolved resonant secondary emission that follows excitation with linearly and circularly polarized light. Preservation of quantum beating in the cross-polarized emission demonstrates that spin relaxation can take place, for some scattering channels, without total quantum coherence loss. ...
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|Institutions:||Physics > Institute of Theroretical Physics > Retired Professors > Group Ulrich Rössler|
|Subjects:||500 Science > 530 Physics|
|Refereed:||Yes, this version has been refereed|
|Created at the University of Regensburg:||Yes|
|Deposited On:||20 Mar 2007|
|Last Modified:||13 Mar 2014 09:51|